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10 Cards in this Set
- Front
- Back
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parallel:
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lines that have equal differences with the opposite lines
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perpendicular:
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two lines or a plane
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Formula:
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is a concise way of expressing information symbolically (as in a mathematical or chemical formula)
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cross- multiplying:
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given an equation between two fractions or rational expressions, one can cross-multiply to simplify the equation or determine the value of a variable.
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division:
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the inverse of multiplication
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y=
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plots and graphs
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slope:
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the measurement of a line, and is defined as the ratio of the "rise" divided by the "run" between two points on a line.
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Y-Intercept:
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is a point where the graph of a function or relation intersects with the y-axis of the coordinate system.
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adding:
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is a mathematical operation that represents combining collections of objects together into a larger collection
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subtract:
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is denoted by a minus sign in infix notation.
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